conclusions based on this similarity and our bioinformatics evaluations, this mentioned alpha-amylase gene can be expressed in s. cerevisiae as extracellular enzyme. results the presence of alpha-amylase gene in recombinant bacteria was certificated by colony-pcr method. after extraction of recombinant vector from e. coli, the competent s. cerevisiae cells were transformed using polyethylene gl...

OBJECTIVES Parkinson's disease is one of the most common neurodegenerative diseases in the elderly population. In order to estimate the prevalence of Parkinson's disease in the community, the application of a good screening tool is essential. We evaluated the validity and reliability of a Parkinson's disease screening questionnaire and propose an alternative measure to improve its validity for ...

BACKGROUND Simpson-Angus Scale (SAS) is an established instrument for neuroleptic-induced parkinsonism (NIP), but its statistical properties have been studied insufficiently. Some shortcomings concerning its content have been suggested as well. According to a recent report, the widely used SAS mean score cut-off value 0.3 of for NIP detection may be too low. Our aim was to evaluate SAS against ...

<p>We elaborate in this paper a new structure Pythagorean fuzzy<br />$N$-soft groups which is the generalization of intuitionistic />soft group initiated by Karaaslan 2013. In />N-soft sets concepts fuzzy sets, soft N-soft soft<br />sets, are<br />generalized. We also talk about some elementary basic and<br />operations on with assistance of<br />illusi...

An inventory model is formulated with type-2 fuzzy parameters under trade credit policy and solved by using Generalized Hukuhara derivative approach. Representing demand parameter of each expert's opinion is a membership function of type-1 and thus, this membership function again becomes fuzzy. The final opinion of all experts is expressed by a type-2 fuzzy variable. For this present problem, t...

We present the first determination of the strong coupling constant from the three-jet rate in e{+}e{-} annihilation at LEP, based on a next-to-next-to-leading-order (NNLO) perturbative QCD prediction. More precisely, we extract alpha{s}(M{Z}) by fitting perturbative QCD predictions at O(alpha{s}{3}) to data from the ALEPH experiment at LEP. Over a large range of the jet-resolution parameter y{c...

the aim of this study was to evaluate the psychometric properties, factor structure and kessler psychological distress scale (k-10) cut-off point on the students and prepare it as a screening tool for mental health. in this study, 500 students of tehran universities of medical sciences were selected by proportional sampling. participants responded to the kessler psychological distress scale and...

ôbjective: the mood disorder questionnaire (mdq) has been designed as a screening self-report inventory for diagnosing bipolar mood disorders. this study investigated the validity and the optimal cut-off threshold of the persian version of mdq in a group of ïranian depressive patients. methods: ône hundred and twenty patients with probable diagnosis of mood disorders attending psychiatric clini...

<span lang="EN-US">This study obtained expert consensus on the constructs of personal leadership competencies for Malaysia Matriculation College middle leaders using approach Fuzzy Delphi Method (FDM). A list instruments containing proposed construct and all elements was given to 30 experts from various fields backgrounds. This study's finding indicates that most agree with competencies. ...